Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
perform =
1.
‹K
2.
‰‰
3.
—A
4.
‹Ï
ƒŒƒxƒ‹5.
•ÏX
SDAL“‡‰pŒêŠwZ